Domain-wall scattering in epitaxial FePd ordered alloy films with perpendicular magnetic anisotropy

被引：67
|
作者：
Ravelosona, D
Cebollada, A
Briones, F
Diaz-Paniagua, C
Hidalgo, MA
Batallan, F
机构：
[1] Inst Microelect Madrid, PTM, Madrid 28760, Spain
[2] CSIC, Inst Ciencas Mat Madrid, E-28049 Madrid, Spain
来源：
PHYSICAL REVIEW B | 1999年 / 59卷 / 06期
关键词：
D O I：
10.1103/PhysRevB.59.4322
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Domain-wall scattering in a FePd-ordered alloy film with strong perpendicular magnetic anisotropy has been investigated using magnetoresistance measurements on a whole hysteresis loop and as a function of temperature. A strong correlation between the hysteretic behavior of the resistivity due to domain walls and the magnetization process is found. The data are well described by a spin-dependent electron scattering model. This study establishes that this phenomenon can be used to identify directly magnetization reversal dynamics and electronic transport characteristics in materials with high magnetic anisotropy. [S0163-1829(99)07805-4].
引用
收藏
页码：4322 / 4326
页数：5
相关论文
共 50 条
  • [1] Magnetic domains in epitaxial ordered FePd(001) thin films with perpendicular magnetic anisotropy
    Gehanno, V
    Marty, A
    Gilles, B
    Samson, Y
    [J]. PHYSICAL REVIEW B, 1997, 55 (18): : 12552 - 12555
  • [2] Microstructural, Magnetic Anisotropy, and Magnetic Domain Structure Correlations in Epitaxial FePd Thin Films With Perpendicular Magnetic Anisotropy
    Skuza, J. R.
    Clavero, C.
    Yang, K.
    Wincheski, B.
    Lukaszew, R. A.
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 2010, 46 (06) : 1886 - 1889
  • [3] TWISTED DOMAIN-WALL IN VERY THIN MAGNETIC-FILMS WITH A PERPENDICULAR ANISOTROPY
    KHODENKOV, GY
    [J]. FIZIKA METALLOV I METALLOVEDENIE, 1984, 58 (01): : 37 - 41
  • [4] COERCIVITY OF THE DOMAIN-WALL IN POLYCRYSTALLINE MAGNETIC THIN-FILMS WITH PERPENDICULAR ANISOTROPY
    BYDZOVSKY, J
    [J]. ACTA PHYSICA SLOVACA, 1981, 31 (05) : 295 - 299
  • [5] Magnetic patterning perpendicular anisotropy FePd alloy films by masked ion irradiation
    Merkel, D. G.
    Bottyan, L.
    Tancziko, F.
    Zolnai, Z.
    Nagy, N.
    Vertesy, G.
    Waizinger, J.
    Bommer, L.
    [J]. JOURNAL OF APPLIED PHYSICS, 2011, 109 (12)
  • [6] Ferromagnetic resonance in epitaxial FePd thin films with perpendicular anisotropy
    BenYoussef, J
    Le Gall, H
    Vukadinovic, N
    Gehanno, V
    Marty, A
    Samson, Y
    Gilles, B
    [J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1999, 202 (2-3) : 277 - 284
  • [7] An effective-viscosity description of domain-wall motion in magnetic thin films with perpendicular anisotropy
    Skomski, R
    Giergiel, J
    Kirschner, J
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1996, 32 (05) : 4576 - 4578
  • [8] Domain-wall dynamics in a nanostrip with perpendicular magnetic anisotropy induced by perpendicular current injection
    Kindiak, I. L.
    Skirdkov, P. N.
    Tikhomirova, K. A.
    Zvezdin, K. A.
    Ekomasov, E. G.
    Zvezdin, A. K.
    [J]. PHYSICAL REVIEW B, 2021, 103 (02)
  • [9] Low precessional damping observed for L10-ordered FePd epitaxial thin films with large perpendicular magnetic anisotropy
    Iihama, S.
    Sakuma, A.
    Naganuma, H.
    Oogane, M.
    Miyazaki, T.
    Mizukami, S.
    Ando, Y.
    [J]. APPLIED PHYSICS LETTERS, 2014, 105 (14)
  • [10] A NUMERICAL INVESTIGATION OF DOMAIN-WALL OVERSHOOT IN THIN-FILMS WITH PERPENDICULAR ANISOTROPY
    PATTERSON, GN
    HUMPHREY, FB
    [J]. IEEE TRANSACTIONS ON MAGNETICS, 1993, 29 (06) : 2581 - 2583
12345